[GitHub] [spark] wangyum commented on a change in pull request #30146: [SPARK-33241][SQL] Dynamic pruning on data column

[GitBox <gi...@apache.org>]

wangyum commented on a change in pull request #30146:
URL: https://github.com/apache/spark/pull/30146#discussion_r513526708



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File path: sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala
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@@ -245,6 +245,13 @@ object SQLConf {
     .stringConf
     .createOptional
 
+  val DYNAMIC_FILTER_PRUNING_ENABLED =
+    buildConf("spark.sql.optimizer.dynamicFilterPruning.enabled")

Review comment:
       Yes. This PR introduces a new configuration: `spark.sql.optimizer.dynamicFilterPruning.enabled`, which is the master switch of Dynamic Filter Pruning, `spark.sql.optimizer.dynamicPartitionPruning.enabled` is the switch of the partition column, `spark.sql.optimizer.dynamicDataPruning.enabled` is the switch of the data column.




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